LANDESMAN-LAZER TYPE (p,q)-EQUATIONS WITH NEUMANN CONDITION

• 作 者: Nikolaos S.PAPAGEORGIOU Caloge
• 机 构: DepartmentofMathematics,DepartmentofMathematicsandComputerScience
• 出 处: 数学物理学报:B辑英文版
• 发表日期: 2020年4期
• 关键词: Neumann problem (p q)-Laplacian critical point saddle point theorem Landesman-La

We consider a Neumann problem driven by the(p,g)-Laplacian under the Landesman-Lazer type condition.Using the classical saddle point theorem and other classical results of the calculus of variations,we show that the problem has at least one nontrivial wea